"The underlying connection was closed: An unexpected error occurred on a receive."

API
1

Hi Pipedrive Developer Community,

I’m having some issues with making some API calls to POST data into our Pipedrive instance from a remote server environment. The error that is being returned in the response is “The underlying connection was closed: An unexpected error occurred on a receive.”

The codebase that is using .NET 4.8, which I believe uses TLS 1.2 by default and our server that is making the requests is also using TLS 1.2.

However the same code runs fine when run from a local project/local code build.

I’ve also tried forcing the code to use TL1.2 just in case, to no avail.

Does the Pipedrive API still require a target version of TLS 1.2? are there any other requirements for the web request to be successful?

2

Hi team,

Please close or delete this thread as it is no longer required.

I’ve worked out the issue (related to webhook controllers for each service).